You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Issue:
Turning off the flashing red caution LED on the ATV630 and ATV930 process drives.
Product Line:
Altivar ATV630 and ATV930
Environment:
All
Cause:
There is a default alarm set in the warnings group for Analog input AI1, AI2, and AI3 that has to be turned off.
Resolution:
The warning LED is triggered when a Warning Group item is activated. The factory default has many items selected for monitoring under Warning Group 1. A typical warning is caused when an analog input is configured for 4-20mA, but the signal is not present.
From the Main menu:
See attachment
Now the red flashing warning light will turn off.
Turning off the flashing red caution LED on the ATV630 and ATV930 process drives.
Product Line:
Altivar ATV630 and ATV930
Environment:
All
Cause:
There is a default alarm set in the warnings group for Analog input AI1, AI2, and AI3 that has to be turned off.
Resolution:
The warning LED is triggered when a Warning Group item is activated. The factory default has many items selected for monitoring under Warning Group 1. A typical warning is caused when an analog input is configured for 4-20mA, but the signal is not present.
From the Main menu:
- Scroll to Complete Settings and press OK
- Select Error Warning Handling and press OK
- Select Warnings Group Configuration and press OK
- Select Warn group 1 definition and press OK
- Now (almost halfway down the list) uncheck "AI1 4-20 Warning", "AI2 4-20 Warning", and "AI3 4- 20 Warning" boxes.
See attachment
Now the red flashing warning light will turn off.
Released for: Schneider Electric Vietnam
